Round: 46 Ground: Hardcourt outdoor
| ITF Thailand F2 | 2016/08/30 05:30 | Sheng Hao Zhou v Xi Qi | 6-2,7-5 |
| ITF Thailand F2 | 2016/08/28 03:00 | Xi Qi v Aditya Deswal | 6-2,6-1 |
| ITF Thailand F2 | 2016/08/27 04:15 | Xi Qi v Saranpong Borisutpong | 6-2,7-5 |
| ITF Thailand F4 | 2016/08/21 03:00 | Xi Qi v Yuanfeng Li | 3-6,2-6 |
| ITF Thailand F4 | 2016/08/20 06:00 | Xi Qi v Chaleechan Tanasugarn | 6-4,6-0 |
| ITF China F13 | 2016/07/19 04:00 | Koichi Sano v Xi Qi | 6-2,7-6 |
| ITF China F12 | 2016/07/12 04:50 | Xi Qi v Ryota Tanuma | 3-6,1-6 |
| ITF China F11 | 2016/07/05 05:35 | Xi Qi v Kuan-Yi Lee | 6-1,3-6,2-6 |
| Challenger Bangkok 4 | 2016/08/30 09:15 | Shuichi Sekiguchi v Zhe Li | 6-7,3-6 |
| Challenger Astana 2 | 2016/07/25 09:25 | Shuichi Sekiguchi v Miki Jankovic | 1-6,2-6 |
| ITF Japan F6 | 2016/06/04 01:00 | Shuichi Sekiguchi v Yasutaka Uchiyama | 3-6,3-6 |
| ITF Japan F6 | 2016/06/03 03:15 | Yuichi Ito v Shuichi Sekiguchi | 1-6,2-6 |
| ITF Japan F6 | 2016/06/01 01:00 | Evan Song v Shuichi Sekiguchi | 3-6,1-6 |
| ITF Japan F6 | 2016/05/31 07:40 | Ryota Kishi v Shuichi Sekiguchi | 3-6,2-6 |
| ITF Guam F1 | 2016/05/29 02:00 | Andrew Whittington v Shuichi Sekiguchi | 7-6,7-6 |
| ITF Guam F1 | 2016/05/28 01:35 | Masato Shiga v Shuichi Sekiguchi | 4-6,6-7 |